Which of the following accurately describes a cause-and-effect relationship, based on information in the passage?
O A. The different finch populations have different beak shapes.
Consequently, they chose to populate different islands.
O B. A small population of finches landed on an island with different
plants. As a result, finches with beak shapes that allowed them to
eat on the island survived.
O c. Because Darwin observed the beaks and behavior of finches, he
boarded the HMS Beagle for a five-year voyage.
O D. The finches left the South American mainland in order to find food
on the islands.

(drag each tile to the correct identify which questions can be answered by what can be answered by science or which cannot. -is it right or wrong to use genetic engineering to produce new food products? -what are the most common social settings that tend to produce accomplished artists? -if a new gene is added to the genome of a tomato species, will that species be more resistant to insects? -should humans use biotechnology to bring extinct organisms from the fossil record back to life? -do the types of organisms found in the fossil record appear in consistent sequences in different parts of the world? -are michelangelo's paintings more impressive than rembrandt's?

Which ideas did your answer contain? check all that apply. no food for organisms no oxygen in the atmosphere no trees or flowering plants no products based on trees or plants (building materials, medicines, fuels, fibers) no fossil fuels

Why do some dna fragments move farther than others during gel electrophoresis? a. because their shapes are different b. because they are different types of molecules c. because the samples are different colors d. because their masses are different